<template>
    <div>
        <van-nav-bar title="登录" left-text="返回" left-arrow @click-left="router.go(-1)" />

        <div>
            <img src="../../img/01.png" alt="" style="width: 100%;height: 16rem;">
        </div>
        <van-form @submit="onSubmit">
            <van-cell-group inset>
                <van-field v-model="username" name="username" label="用户名" placeholder="用户名"
                    :rules="[{ required: true, message: '请填写用户名' }]" />
                <van-field v-model="password" type="password" name="password" label="密码" placeholder="密码"
                    :rules="[{ required: true, message: '请填写密码' }]" />
            </van-cell-group>
            <div style="margin: 16px;">
                <van-button block type="primary" native-type="submit">
                    登录
                </van-button>
                <router-link to="/reg"
                    style="display: flex;justify-content: center;margin-top: 1rem;">免费注册</router-link>
            </div>
        </van-form>

    </div>
</template>

<script setup>
import { loginApi } from '@/api/api';
import { ref } from 'vue';
const username = ref('');
const password = ref('');
import { showToast } from 'vant';
import { useRoute, useRouter } from 'vue-router'
const router = useRouter()


const onSubmit = () => {
    loginApi(username.value, password.value).then((res) => {
        console.log(res);
        if (res.data.code == 0) {
            showToast(res.data.msg);
            localStorage.setItem('token', res.data.data.token)
            localStorage.setItem('username', res.data.data.username)
            router.push('/home/index')
        } else {
            showToast(res.data.msg);
        }

    })
}

</script>

<style lang="scss" scoped>
.van-button {
    background: red;
    border: none;
    color: #fff;
    border-radius: 0.5rem;

}
</style>